人教版（2019） 选择性必修 第三册 Unit 3 Environmental Protection Writing 课件(共35张PPT)
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| 名称 | 人教版（2019） 选择性必修 第三册 Unit 3 Environmental Protection Writing 课件(共35张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 5.8MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-08-08 15:16:31 | ||
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(共35张PPT)
Unit 3
UNIT 3
ENVIRONMENTAL PROTECTION
Write a report on
an environmental issue
1. To read and understand the report on water pollution in the Li River.
2. To read for detailed information and produce a mind map.
3. To learn to write a report on an environmental issue.
REDUCING WATER POLLUTION IN THE LI RIVER
Look at the title and the picture and discuss the questions.
What do you know about the Li River Have you ever been there
I know that the Li River is one of the most beautiful and popular river landscapes in China. It is over 100 miles long and is surrounded by the famous karst (喀斯特) mountain formations. I have
visited Guilin and been on a
Li River cruise (乘船游览).
2. What do you think might have caused water pollution in the Li River
As the Li River is very popular with tourists, I think the pollution may have been caused by tourists and tour boats on the river.
Read the report and then answer the questions.
What were some of the negative effects on the Li River as a result of the growth in tourism
Negative effects from the growth of tourism on the Li River include garbage being thrown by tourists and kitchens on tour boats dumping cooking oil into the river. Because of the success of tourism, the population and number of enterprises also rose, meaning there was more waste going into the river.
2. What measures have been taken to improve the LI River’s water quality
Waste water treatment, household waste collection and transport facilities have been improved. Dozens of polluting businesses were moved or closed. New rules about waste disposal and fines for abusers were introduced. Authorities used the media to spread awareness of the issue.
3. What is the “River Chief System”
The “River Chief System” holds senior officials responsible for reducing water pollution.
Read the text again and complete the paragraph summaries.
Para 1 Introducing the topic
Para 2 Describing the ____________________
Para 3 Presenting some __________________
Para 4 Presenting further ________________
problem
measures/solutions
solutions
The passage uses “problem-solution” pattern when talking about water pollution in the Li River. Here is its structure.
Paragraph 1 Paragraph 2 Paragraphs 3&4 The end of Paragraph 4
Problems (negative effects on the river’s water quality) Causes Solutions Results and prospection
Draw a mind map to show all the factors that caused the pollution.
Li River Pollution
Increasing number of tourists
Tourists throwing rubbish in water
Tour boats throwing cooking oil in water
Rise in number of commercial and industrial enterprises = more waste
More chemicals for crop production going into water
Local population rise to meet tourism demand = more household waste
Read the passage a third time. Use proper expressions from the text to fill in the blanks.
Item Related expressions
Cause and effect
have negative effects on,
suffer from,
contribute to,
in order to,
lead to,
cause…
Item Related expressions
Problems and solutions
Urgent steps should be taken to…
A comprehensive initiative…
With a number of measures that addressed…
With these measures…
With such campaigns in effect…
Verbs: improve, close, set up, introduce, spread, carry out, fine, preserve, tackle, head towards
Use what you have learnt to write a report on an environmental issue.
Choose an environmental problem that directly affects you or your local community. Research the issue on the Internet. Consider the following questions:
What is the issue Why does it need to be dealt with
Where does the issue occur What are its causes What effects does it have
What actions have been taken so far What future actions are planned
Has the issue been dealt with well Is it likely to be solved completely Why or why not What alternative solutions are possible
You may use the following table to help your writing.
Paragraph 1 Topic: what + why necessary
Paragraph 2 Problem: where cause effect
Paragraph 3 Measures: actions + future actions
Paragraph 4 Further solutions (alternatives)
Litter is a big issue in our local community. We must deal with it because it is bad for local wildlife and it makes our community look terrible.
This mostly occurs in our local park. It is caused by people dropping food wrappers from the nearby fast food restaurant.
So far, we make sure the park is cleaned every day. We have added more rubbish bins in the park to make it easier for people to dispose of this waste. We also spoke to the fast food restaurant and asked them to encourage people to dispose of their waste properly.
范文展示
There is a plan to add more bins and signs to inform people about the need to dispose of waste properly. We have also asked the restaurant to provide help in cleaning up their waste.
The issue has been dealt with well, but more work is needed. It is hard to deal with these issues because there is never-ending source of waste as people will always need to buy food. In the future, the best solution would be to find alternative ways of packaging.
与垃圾相关的语块
垃圾：trash / rubbish / garbage / waste
垃圾污染：garbage / waste pollution
垃圾分类：garbage / rubbish classification / sorting
回收箱：recycle bin
厨余垃圾：kitchen waste
可回收物：recyclable waste
有害垃圾：hazardous waste
生活垃圾：domestic / househould garbage / waste
干垃圾：residual waste / dry refuse
湿垃圾：household food waste
与环境保护相关的语块
untreated waste 未经处理的废弃物
solid waste 固体废物
white pollution 白色污染
motor vehicle emissions 机动车辆排放
develop renewable resources 开发可再生资源
global warming 全球变暖
endangered wildlife 濒危野生物
water resource conservation zone 水资源保护区
forest coverage rate 森林覆盖率
pesticide residue 农药残留
motor vehicle exhaust 汽车尾气
clean energy 清洁能源
greenhouse effect 温室效应
greenhouse gas emissions 温室气体排放
energy conservation and emissions reduction 节能减排
environmentally friendly / eco-friendly 环保的
environment-friendly products 环保产品
throwaway biodegradable plastic bags 可降解一次性塑料袋
与环境保护相关的句子
China’s goal is to build a resource-conserving and environmentally friendly society.
中国的目标是建设一个资源节约型和环境友好型的社会。
A better understanding of the environment is necessary.
更好地了解环境情况是有必要的。
The underlying trend of higher and higher temperatures is likely to continue.
全球温度越来越高的潜在趋势可能将继续。
Many rivers and lakes are seriously polluted.
许多河流和湖泊受到严重污染。
Do something useful to protect the environment.
做些有用的事来保护环境。
Don’t throw any litter onto the ground.
不随地扔垃圾。
The amount of water which is suitable to drink is smaller and smaller. 可饮用水越来越少。
It’s our duty to protect our environment.
保护环境是我们的责任。
Air pollution is also a big problem in very large cities, especially in developing countries.
空气污染在大城市也是个大问题，特别是在发展中国家。
In many parts of the world, as people become more aware and apply new technology to solving the pollution problem, there is hope for the future. 在世界很多地方，随着人们对环境污染问题的认识越来越清醒，并使用新的技术解决污染问题，未来还是大有希望的。
Exchange drafts with a partner. Use this checklist to give feedback on your partner’s draft.
Does the writer describe the environmental issue clearly
Do the measures taken to deal with it sound effective
Does the writer use correct grammar, punctuation, and spelling
1. Water pollution levels increased, with more household and commercial waste ending up in the river.
with的复合宾语结构在句中作状语
ending up in the river的逻辑主语是more household and commercial waste，故而用现在分词表示。
with的复合宾语结构多由“with+宾语+形容词/副词/介词短语/现在分词(短语) /过去分词(短语) /不定式(短语)”构成。
With time going by, I gradually learnt how to cope with stress in my life.
The teacher came in, with a book in his hand.
I sat in my room for a few minutes with my eyes fixed on the ceiling.
With so much work to do, I can’t go out with you.
With his wife away, he had to do all the housework.
2. Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken to restore the river’s original beauty.
restore v. to make something return to its former state or condition 恢复
restore ... to …
e.g. She was hoping that the Mediterranean climate
would restore her to full health.
3. Dozens of polluting enterprises were closed or moved.
dozen n. twelve 一（打）；十二个
dozens of: a lot of 许多；很多
e.g. You will be able to take ten dozen bottles free of duty through customs.
I must have mentioned him dozens of times in my letters.
注意有具体数词时，用单数。
4. At the same time, they started to carry out inspections regularly and fine tourist organisations for abuses.
fine v. to make someone pay money as a punishment 对……处以罚款
fine sb for (doing) sth
e.g. She was fined for speeding.
They fined him $100 for using threatening behaviour.
Finish your writing.
If you’ve finished it, please revise it according to your partner’s feedback.
Unit 3
UNIT 3
ENVIRONMENTAL PROTECTION
Write a report on
an environmental issue
1. To read and understand the report on water pollution in the Li River.
2. To read for detailed information and produce a mind map.
3. To learn to write a report on an environmental issue.
REDUCING WATER POLLUTION IN THE LI RIVER
Look at the title and the picture and discuss the questions.
What do you know about the Li River Have you ever been there
I know that the Li River is one of the most beautiful and popular river landscapes in China. It is over 100 miles long and is surrounded by the famous karst (喀斯特) mountain formations. I have
visited Guilin and been on a
Li River cruise (乘船游览).
2. What do you think might have caused water pollution in the Li River
As the Li River is very popular with tourists, I think the pollution may have been caused by tourists and tour boats on the river.
Read the report and then answer the questions.
What were some of the negative effects on the Li River as a result of the growth in tourism
Negative effects from the growth of tourism on the Li River include garbage being thrown by tourists and kitchens on tour boats dumping cooking oil into the river. Because of the success of tourism, the population and number of enterprises also rose, meaning there was more waste going into the river.
2. What measures have been taken to improve the LI River’s water quality
Waste water treatment, household waste collection and transport facilities have been improved. Dozens of polluting businesses were moved or closed. New rules about waste disposal and fines for abusers were introduced. Authorities used the media to spread awareness of the issue.
3. What is the “River Chief System”
The “River Chief System” holds senior officials responsible for reducing water pollution.
Read the text again and complete the paragraph summaries.
Para 1 Introducing the topic
Para 2 Describing the ____________________
Para 3 Presenting some __________________
Para 4 Presenting further ________________
problem
measures/solutions
solutions
The passage uses “problem-solution” pattern when talking about water pollution in the Li River. Here is its structure.
Paragraph 1 Paragraph 2 Paragraphs 3&4 The end of Paragraph 4
Problems (negative effects on the river’s water quality) Causes Solutions Results and prospection
Draw a mind map to show all the factors that caused the pollution.
Li River Pollution
Increasing number of tourists
Tourists throwing rubbish in water
Tour boats throwing cooking oil in water
Rise in number of commercial and industrial enterprises = more waste
More chemicals for crop production going into water
Local population rise to meet tourism demand = more household waste
Read the passage a third time. Use proper expressions from the text to fill in the blanks.
Item Related expressions
Cause and effect
have negative effects on,
suffer from,
contribute to,
in order to,
lead to,
cause…
Item Related expressions
Problems and solutions
Urgent steps should be taken to…
A comprehensive initiative…
With a number of measures that addressed…
With these measures…
With such campaigns in effect…
Verbs: improve, close, set up, introduce, spread, carry out, fine, preserve, tackle, head towards
Use what you have learnt to write a report on an environmental issue.
Choose an environmental problem that directly affects you or your local community. Research the issue on the Internet. Consider the following questions:
What is the issue Why does it need to be dealt with
Where does the issue occur What are its causes What effects does it have
What actions have been taken so far What future actions are planned
Has the issue been dealt with well Is it likely to be solved completely Why or why not What alternative solutions are possible
You may use the following table to help your writing.
Paragraph 1 Topic: what + why necessary
Paragraph 2 Problem: where cause effect
Paragraph 3 Measures: actions + future actions
Paragraph 4 Further solutions (alternatives)
Litter is a big issue in our local community. We must deal with it because it is bad for local wildlife and it makes our community look terrible.
This mostly occurs in our local park. It is caused by people dropping food wrappers from the nearby fast food restaurant.
So far, we make sure the park is cleaned every day. We have added more rubbish bins in the park to make it easier for people to dispose of this waste. We also spoke to the fast food restaurant and asked them to encourage people to dispose of their waste properly.
范文展示
There is a plan to add more bins and signs to inform people about the need to dispose of waste properly. We have also asked the restaurant to provide help in cleaning up their waste.
The issue has been dealt with well, but more work is needed. It is hard to deal with these issues because there is never-ending source of waste as people will always need to buy food. In the future, the best solution would be to find alternative ways of packaging.
与垃圾相关的语块
垃圾：trash / rubbish / garbage / waste
垃圾污染：garbage / waste pollution
垃圾分类：garbage / rubbish classification / sorting
回收箱：recycle bin
厨余垃圾：kitchen waste
可回收物：recyclable waste
有害垃圾：hazardous waste
生活垃圾：domestic / househould garbage / waste
干垃圾：residual waste / dry refuse
湿垃圾：household food waste
与环境保护相关的语块
untreated waste 未经处理的废弃物
solid waste 固体废物
white pollution 白色污染
motor vehicle emissions 机动车辆排放
develop renewable resources 开发可再生资源
global warming 全球变暖
endangered wildlife 濒危野生物
water resource conservation zone 水资源保护区
forest coverage rate 森林覆盖率
pesticide residue 农药残留
motor vehicle exhaust 汽车尾气
clean energy 清洁能源
greenhouse effect 温室效应
greenhouse gas emissions 温室气体排放
energy conservation and emissions reduction 节能减排
environmentally friendly / eco-friendly 环保的
environment-friendly products 环保产品
throwaway biodegradable plastic bags 可降解一次性塑料袋
与环境保护相关的句子
China’s goal is to build a resource-conserving and environmentally friendly society.
中国的目标是建设一个资源节约型和环境友好型的社会。
A better understanding of the environment is necessary.
更好地了解环境情况是有必要的。
The underlying trend of higher and higher temperatures is likely to continue.
全球温度越来越高的潜在趋势可能将继续。
Many rivers and lakes are seriously polluted.
许多河流和湖泊受到严重污染。
Do something useful to protect the environment.
做些有用的事来保护环境。
Don’t throw any litter onto the ground.
不随地扔垃圾。
The amount of water which is suitable to drink is smaller and smaller. 可饮用水越来越少。
It’s our duty to protect our environment.
保护环境是我们的责任。
Air pollution is also a big problem in very large cities, especially in developing countries.
空气污染在大城市也是个大问题，特别是在发展中国家。
In many parts of the world, as people become more aware and apply new technology to solving the pollution problem, there is hope for the future. 在世界很多地方，随着人们对环境污染问题的认识越来越清醒，并使用新的技术解决污染问题，未来还是大有希望的。
Exchange drafts with a partner. Use this checklist to give feedback on your partner’s draft.
Does the writer describe the environmental issue clearly
Do the measures taken to deal with it sound effective
Does the writer use correct grammar, punctuation, and spelling
1. Water pollution levels increased, with more household and commercial waste ending up in the river.
with的复合宾语结构在句中作状语
ending up in the river的逻辑主语是more household and commercial waste，故而用现在分词表示。
with的复合宾语结构多由“with+宾语+形容词/副词/介词短语/现在分词(短语) /过去分词(短语) /不定式(短语)”构成。
With time going by, I gradually learnt how to cope with stress in my life.
The teacher came in, with a book in his hand.
I sat in my room for a few minutes with my eyes fixed on the ceiling.
With so much work to do, I can’t go out with you.
With his wife away, he had to do all the housework.
2. Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken to restore the river’s original beauty.
restore v. to make something return to its former state or condition 恢复
restore ... to …
e.g. She was hoping that the Mediterranean climate
would restore her to full health.
3. Dozens of polluting enterprises were closed or moved.
dozen n. twelve 一（打）；十二个
dozens of: a lot of 许多；很多
e.g. You will be able to take ten dozen bottles free of duty through customs.
I must have mentioned him dozens of times in my letters.
注意有具体数词时，用单数。
4. At the same time, they started to carry out inspections regularly and fine tourist organisations for abuses.
fine v. to make someone pay money as a punishment 对……处以罚款
fine sb for (doing) sth
e.g. She was fined for speeding.
They fined him $100 for using threatening behaviour.
Finish your writing.
If you’ve finished it, please revise it according to your partner’s feedback.